On 02/19/2013 09:40 AM, Lóránt Pintér wrote: > Hi, > > I'm trying to disable some OpenType features while shaping. I'm trying to > shape "VAV VAV" and disable kerning for the first three characters. > > If I don't set any features, kerning is on for the whole string: OK, this is > what I expect > If I set "+kern[4:7]", I get what I want: the first "VAV" is not kerned, the > second is: OK > *If I set "-kern[0:3]", I get kerning disabled for the whole string: NOT what > I expect* > *If I set "+kern", "-kern[0:3]", I get kerning disabled for the whole string: > NOT what I expect* > If I set "+kern[0:8]", "-kern[0:3]", I get what I want: the first "VAV" is not > kerned, the second is: OK > > So "+/-kern[x:y]" disables the kerning for the rest of the input unless I > specify the whole range with "+kern[0:end]" first. I find it a bit > contra-intuitive. Is this how it should work?
As Jonathan pointed out already, this was surprisingly broken and no one ever noticed until now! But we fixed it last week. -- behdad http://behdad.org/ _______________________________________________ HarfBuzz mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/harfbuzz
